Skip to Content

FREE 2-DAY SHIPPING*

Search
The Camera Box 0
The Camera Box
Menu
  • Search
  • My account
  • 0 You have 0 items in your cart
The Camera Box
  • My account
  • 0 You have 0 items in your cart
  • Camera & Accessories
    • DSLR Cameras
      360° Cameras
      Digital Cameras
      Underwater Cameras
      Accessories
      • Lenses & Filters
      • Bags & Cases
      • Tripods & Supports
      • Viewfinders
  • Pro Audio & Media
    • MP3 Players
      Headphones
      Amplifiers
      Microphones
      Wireless Mic Systems
      Speakers
  • Optics
    • Binoculars
      Spotting Scopes
  • 3D Printing
  • About Us
  • Contact Us
  • My account
  • 0 You have 0 items in your cart

My shopping cart

Your cart is currently empty.

Continue Shopping
Hit space bar to expand submenuCamera & Accessories
  • DSLR Cameras
  • 360° Cameras
  • Digital Cameras
  • Underwater Cameras
  • Hit space bar to expand submenuAccessories
    • Lenses & Filters
    • Bags & Cases
    • Tripods & Supports
    • Viewfinders
Hit space bar to expand submenuPro Audio & Media
  • MP3 Players
  • Headphones
  • Amplifiers
  • Microphones
  • Wireless Mic Systems
  • Speakers
Hit space bar to expand submenuOptics
  • Binoculars
  • Spotting Scopes
3D Printing
About Us
Contact Us

© 2021 The Camera Box

Holiday Warehouse Hours

Holiday Schedule:

We are closed until Monday 10/12/20 for the Sukkos  Holiday

All orders placed will ship on Monday 10/12 with the shipping method/speed selected at checkout.

  1. Home
  2. Audio-Technica U851RO Omnidirectional Condenser Boundary Microphone
Zoom image
Audio-Technica U851RO Omnidirectional Condenser Boundary Microphone - The Camera Box
Audio-Technica U851RO Omnidirectional Condenser Boundary Microphone - The Camera Box

Audio-Technica U851RO Omnidirectional Condenser Boundary Microphone

  • $239.00
  • $189.00
  • Featuring breakthrough audio and mechanical design innovations, the phantom-powered U851RO offers outstanding speech intelligibility and transparent sound quality for surface-mount applications. The omnidirectional microphone is equipped with a Pivot Point rotating output connector, Unsteer filter and Unfigured RFI-shielding technology. It accepts interchangeable condenser elements in cardioid and hyper cardioid polar patterns. With a heavy die-cast case and silicon foam bottom pads to minimize coupling of surface vibration to the microphone, the U851RO is equipped with self-contained electronics, eliminating the need for an external power module. Features: Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations Low-profile element provides uniform omnidirectional polar pattern with 360?? acceptance angle Pivot Point rotating output connector allows cable to exit from either the rear or the bottom of the microphone Unfigured RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI) Unsteer filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality Self-contained electronics eliminate need for external power module Small-diameter Unpoint capsule near boundary eliminates phase distortion and delivers clear, high-output performance Heavy die-cast case and non-slip silicone foam bottom pads minimize coupling of surface vibration to the microphone Low-profile design with low-reflectance finish for minimum visibility Specifications: Element: Fixed-charge back plate, permanently polarized condenser Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface) Frequency Response: 30-20,000 Hz Low Frequency Roll-Off: 80 Hz, 18 dB/octave Open Circuit Sensitivity: -31 dB (28.2 mV) re 1V at 1 Pa Impedance: 200 ohms Maximum Input Sound Level: 132 dB SPL, 1 kHz at 1% T.H.D. Dynamic Range (typical): 111 dB, 1 kHz at Max SPL Signal-to-Noise Ratio: 73 dB, 1 kHz at 1 Pa Phantom Power Requirement: 11-52V DC, 4 mA typical Output Connector: TB3M-type Switch: Flat, roll-off Cable Length: 7.6m / 25.0', 3.2mm / 0.13" (Diameter), 2-conductor, shielded cable with TA3F-type and XLRM-type connectors Dimensions (LxWxH): 4.25x3.31x0.91" / 10.79x8.40x2.31cm Weight: 9.2oz / 260.8g
  • Shipping

·         Shipping charges are automatically calculated for orders shipped within the Continental USA.

·         Orders shipped within the Continental USA are shipped via UPS Ground unless otherwise specified. We do offer other UPS services like Next Day Service as well as Two Day Rush Delivery Service.

·         Orders shipped to an international destination or to a USA territory are shipped via United States Postal Service (USPS) Insured or Express.

·         We do not take responsibility for the loss of packages shipped via USPS. However, we will make sure to take care of lost package claims.

·         Most orders received prior to 2:00 P.M. are shipped within the same business day.

Smart Tabs
  • Tags: MIcrophones Pro Audio
Share Tweet Share Pin it

Other fine products

Sennheiser XSW-D PORTABLE LAVALIER SET - Camera-Mount Digital Wireless Microphone System with Bodypack Transmitter and ME2-II Lav Mic (2.4 GHz)
  • $299.95
Sennheiser Replacement Cable for HD 300, HD 26, HD 46 Headphones
  • $19.49
Sennheiser HD 25 Professional DJ Headphone *Limited 75th Anniversary Edition*
  • $149.95
Davis & Sanford QRFM18 Quick Release Mounting Plate for FM18 Head
  • $12.98

Sale

Davis & Sanford by Tiffen Vista Trailblazer Lightweight Compact Monopod
  • $29.99
  • $12.99

Sale

Pentax 8x25 A-Series AD Waterproof Compact Binocular
  • $136.25
  • $89.00
Sennheiser 1/4" Adapter - 549346 Authentic Genuine Universal 6.35mm Adapter Jack to 3.5mm (1/8 Inch) to (1/4 Inch)
  • $10.79

Sale

Kodak 3D Printing Filament PETG 1.75 mm, 750g, (Translucid Purple)
  • $31.99
  • $21.95

About Us

Sales: 888-504-1271
Customer Service: 718-387-0069

Warehouse Address: 
307 Rutledge St.
Brooklyn, NY 11211
USA
*For Order Pickup Only - No Storefront*

Customer Service

  • About Us
  • Privacy Policy
  • Authorized Dealers
  • Shipping & Returns

Newsletter

Take 5% off your purchase when you sign up.

©The Camera Box. 2019